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58304037 = 3112517039
BaseRepresentation
bin1101111001101…
…0011000100101
311001201011002210
43132122120211
5104411212122
65441354033
71305401421
oct336323045
9131634083
1058304037
112aa02760
1217638919
13c10503c
147a59b81
1551ba40c
hex379a625

58304037 has 16 divisors (see below), whose sum is σ = 85155840. Its totient is φ = 35190000.

The previous prime is 58304023. The next prime is 58304047. The reversal of 58304037 is 73040385.

It is not a de Polignac number, because 58304037 - 24 = 58304021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 58303995 and 58304013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58304047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4764 + ... + 11802.

It is an arithmetic number, because the mean of its divisors is an integer number (5322240).

Almost surely, 258304037 is an apocalyptic number.

It is an amenable number.

58304037 is a deficient number, since it is larger than the sum of its proper divisors (26851803).

58304037 is a wasteful number, since it uses less digits than its factorization.

58304037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7304.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 58304037 is about 7635.7080221810. The cubic root of 58304037 is about 387.7628590419.

The spelling of 58304037 in words is "fifty-eight million, three hundred four thousand, thirty-seven".

Divisors: 1 3 11 33 251 753 2761 7039 8283 21117 77429 232287 1766789 5300367 19434679 58304037